---
title: "Mr William Mark Ferriday — Ownership Dossier"
canonical: https://whiteintel.dev/entity/1f718268-2985-4f71-9fcb-bb94b2ddeeba
json: https://whiteintel.dev/api/public/dossier/1f718268-2985-4f71-9fcb-bb94b2ddeeba
identifier: psc:v9vLDwFvugxvufckWx5J-aDdwAE
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr William Mark Ferriday

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:v9vLDwFvugxvufckWx5J-aDdwAE`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/1f718268-2985-4f71-9fcb-bb94b2ddeeba  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/1f718268-2985-4f71-9fcb-bb94b2ddeeba  

## Ownership & control

### Holdings / subsidiaries

- **HEREFORD AUTO SERVICES LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/d045559f-faf9-5f9b-b25d-f3e68460d7cd

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr William Mark Ferriday**. Human view: https://whiteintel.dev/entity/1f718268-2985-4f71-9fcb-bb94b2ddeeba · Structured JSON: https://whiteintel.dev/api/public/dossier/1f718268-2985-4f71-9fcb-bb94b2ddeeba._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._